如何在Decodable中从数组访问容器(Swift)

struct Person: Decodable {
    let name: String
    let age: Int
}

[
    {
        "name": "John",
        "age": 25
    },
    {
        "name": "Jane",
        "age": 30
    }
]

let json = """
[
    {
        "name": "John",
        "age": 25
    },
    {
        "name": "Jane",
        "age": 30
    }
]
"""

let jsonData = json.data(using: .utf8)!

do {
    let decoder = JSONDecoder()
    let people = try decoder.decode([Person].self, from: jsonData)
    
    for person in people {
        print(person.name)
        print(person.age)
    }
} catch {
    print("Error decoding JSON: \(error)")
}